Product Overview
This specification covers the "VT Series" V-chip aluminum electrolytic capacitors, designed for various electronic applications. These capacitors adhere to international standards and environmental protection directives, offering reliable performance across a wide temperature and voltage range.
Product Attributes
- Brand: Follon (JiangXi Follon Electronics Technology Co.,Ltd)
- Origin: China
- Certifications: Comply with EU directive 2002/95/EC
- Product Series: VT Series
Technical Specifications
| Parameter | Specification |
| Operating Temperature Range | 6.3V~100V: -55C to +105C 160V~400V: -40C to +105C 450V: -25C to +105C |
| Voltage Range | DC: 4V to 450V |
| Capacitance Range | 0.1F to 6800F |
| Capacitance Tolerance | 20% at 120Hz, +20C |
| Leakage Current (after 2 min reading) | 6.3-120V, 4-10: 0.01 CV or 3 A (whichever is greater) 6.3-120V, 12.5-18: 0.03 CV or 4 A (whichever is greater) |
| Leakage Current (after 5 min reading) | 160-450V, 6.3-18: 0.04 CV + 100A |
| Tan (max.) at 120Hz, 20C | (See detailed table in source document for various voltages and sizes) |
| Stability at Low Temperature (Impedance Ratio ZT/Z20) at 120Hz | (See detailed table in source document for -25C and -55C for various voltages and sizes) |
| Surge Test (IEC 60384-4) | Cycles: 1000 C/C%: 20% DF: Specification value Appearance: Qualified Charging voltage: WV(315V)*1.15 or WV(>315V)*1.10 Charging time: 30s Discharge time: 5min |
| Load Life (2000hrs at 105C) | Capacitance Change: Within 20% of initial value (30% for 10V) Dissipation Factor: 200% of initial specified value Leakage Current: Initial specified value |
| Shelf Life (1000hrs at 105C) | Meets durability standards after preconditioning. |
| Resistance to Soldering Heat (250C for 10s) | Capacitance Change: Within 10% of initial value Dissipation Factor: Specified value Leakage Current: Specified value |
| Marking | Manufacturer's mark, Rated voltage and nominal capacitance, Negative polarity |
| Dimensions | (See detailed tables and diagrams in source document for various sizes, including D, A, B, C, P, L, W) |
| Taping Specifications (JIS C0806, IEC 60286-3) | (See detailed tables and figures in source document for cassette pattern dimensions, reel dimensions, and package quantities) |
| Lead-free Reflow Soldering Conditions | Recommended for IR or hot blast; one reflow recommended. Preheating from 150C to 180C < 120s. Peak temperature and time limits depend on size and voltage. (See detailed tables in source document) |
| Recommended Land Size (Surface Mount) | (See detailed table in source document for X, Y, a dimensions for various sizes) |
| Raw Material (Lead Wire) | TPCS Fe 71.35% |
2512241555_FOLLON-EFVH100ADA100M0657-VT_C53206947.pdf
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